Transaction not yet indexed

AB7heHLeaDjn4RTMyTDcxC3bQXPWiJRTtSoAPov8z5eNBdrmhceBWA7Dtn7G8sqHvzQ2TPk3eJn3qKwqzyg7b8A

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.